Good luck. haha i would run away from anyone self-proclaiming as "financial expert" with the expectation to "meet the guru / mentor/coach / master of all business" in his/her personal residence lol I have not google him yet but I bet he is taking picture in front of luxury house and driving sports car ?

They were all non performing - many renovation loans where little reno was done and maturity date already passed - guessing it was inexperienced borrowers learning how to flip and were getting "easy" money. ya they took me out of about 14 of my deals and well being that I was getting paid it was not my place to coach them they made loans far in excess of my positions. 

Your best bet at this point is to get together with an architect and see what your options are.

@George Turner Alpine Building Performance is another great option!

Build to rent (BTR) is being performed by various developers in various markets.  

I bet you will get 75% higher response to your e-mails.Would love to hear everyones thoughts on this.

Great idea shooting for MTRs - we have one in Phoenix and it's performing really well.

Quote from @Joshua Wei: Can anyone recommend a company in or around Birmingham, Alabama that performs cost segregation studies for single-family homes?

The best way to get a good contractor in my opinion will be to ask for bids on what they perform.

Brands like DeWalt, Milwaukee, and Makita are highly rated for durability and performance, and they often have good discounts around Black Friday.